# Mars Hydro FC-E6500 vs Medic Grow Fold-8: specs and price compared

A sourced, side-by-side comparison of the Mars Hydro FC-E6500 (Mars Hydro) and Medic Grow Fold-8 (Medic Grow) among grow lights. Mars Hydro FC-E6500 is the cheaper of the two at $489.99.

## Side by side

| Spec | Mars Hydro FC-E6500 | Medic Grow Fold-8 |
| --- | --- | --- |
| US price | $489.99 | $559 |
| Brand | Mars Hydro | Medic Grow |
| Actual power (W) | 730 | 720 |
| Ppf umol s | 2026 | 2052 |
| Efficacy umol j | 2.8 | 2.7 |
| Flower footprint (ft) | 4x4 | 4x4 |
| Spectrum type | white-plus-red | white-plus-red |
| Diode count | 3546 | — |
| Dimmable | Yes | Yes |
| Input voltage range | 120-277 | 110-277 |
| Form factor | bar-array | foldable-bar |
| IP rating | IP65 | none |
| Warranty years | 5 | 5 |
| Weight (kg) | 10.72 | 12 |

## Key differences

- Actual power (W): Mars Hydro FC-E6500 730 vs Medic Grow Fold-8 720
- Ppf umol s: Mars Hydro FC-E6500 2026 vs Medic Grow Fold-8 2052
- Efficacy umol j: Mars Hydro FC-E6500 2.8 vs Medic Grow Fold-8 2.7
- Input voltage range: Mars Hydro FC-E6500 120-277 vs Medic Grow Fold-8 110-277
- Form factor: Mars Hydro FC-E6500 bar-array vs Medic Grow Fold-8 foldable-bar
- IP rating: Mars Hydro FC-E6500 IP65 vs Medic Grow Fold-8 none
- Weight (kg): Mars Hydro FC-E6500 10.72 vs Medic Grow Fold-8 12

## Sources

- Mars Hydro FC-E6500: https://wholesale.mars-hydro.com/products/fc-e6500-led/ (wholesale.mars-hydro.com, verified 2026-07-11)
- Medic Grow Fold-8: https://web.archive.org/web/20250616135603/https://medicgrow.com/products/fold-8-led-grow-light?variant=48508358426905 (web.archive.org, verified 2026-07-11)

Canonical: https://frontdeskreview.com/gear/grow-lights/mars-hydro-fc-e6500-vs-medic-grow-fold-8/
Cite: Per The Front Desk Review, Mars Hydro FC-E6500 ($489.99) vs Medic Grow Fold-8 ($559) — sourced spec-by-spec comparison at https://frontdeskreview.com/gear/grow-lights/mars-hydro-fc-e6500-vs-medic-grow-fold-8/
License: CC BY 4.0.